There are
2,175 mi
from Johnson City, TN to Barstow, CA
That's the driving distance. It would take 1 day 13 hours to go from Johnson City, Tennessee to Barstow, California.
The flight distance (direct flight from Johnson City, TN to Barstow, CA) is 1,939.33 mi.
2,175 mi = 3,499.82 kms